Revised Rice yellow mottle virus resistant Oryza glaberrima and Oryza sativa germplasms

Rice Yellow Mottle Virus (RYMV) is an indigenous pathogen prevalent in Africa, and it exerts a considerable impact on rice production across the continent. The magnitude of yield losses resulting from RYMV infection varies significantly, ranging from 10% to as high as 100%. These variations are contingent upon several factors, including the specific rice varieties, timing of infection, cropping systems, vector populations, and the pathogenicity of the viral isolates. Utilizing the 1k Rice Genotyping Panel for rice, a mid-density genotyping resource (Arbalaez et al., 2019), which encompasses the informative DarT-SNPs markers rymv1-2, rymv1-5, and RYMV3-01 situated on rice chromosomes 4 and 11, we have identified a total of 82 accessions. Among these, 3 accessions harbor the rymv1-2 allele, 77 possess the rymv1-5 allele, and 2 accessions exhibit both the rymv1-5 and rymv3-01 alleles. It is also remarkable that these accessions originate from 18 different countries and encompass 40 classified as Oryza glaberrima, 20 as Oryza sativa indica, and 10 as Oryza sativa japonica. Additionally, it is important to highlight that 9 accessions previously identified as RYMV-resistant based on screening data with a viral isolate are included within this mini-collection.

Crop
rice
Number of accessions
87
FAO WIEWS Institute
Creation date
13 November 2023
Published in Genesys
8 January 2024
Subset metadata

Subset creators


Data collector
Gouda Comlan Arnaud AfricaRice
Data collector
Kpeki Sedjro Bienvenu AfricaRice
Data manager
OGWUIKE Clinton Obinna Africa Rice Center
Data curator
Gnikoua Karlin AfricaRice Center
Data curator
Marie-Noelle Ndjiondjop Africa Rice Center

Data and resources


MCPD passport data

MCPD - 91d0f387-d16b-457e-ac5a-0e6c99c6e212.xlsx

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Accessions

List of accessions included in the subset

2. WAB0000273Oryza sativa L. subsp. indica S.Kato • TOX 3443-65-2-3-2 • Breeding/Research Material • NGA
CIV033 • DOI: 10.18730/H8AF1
3. WAB0001407Oryza glaberrima Steud. • TOG 6196 • Traditional cultivar/Landrace • GIN
CIV033 • DOI: 10.18730/H8CT2
4. WAB0001421Oryza glaberrima Steud. • TOG 6211 • Traditional cultivar/Landrace • NGA
CIV033 • DOI: 10.18730/H8D4C
5. WAB0001491Oryza glaberrima Steud. • TOG 6285 • Traditional cultivar/Landrace • LBR
CIV033 • DOI: 10.18730/H8EGK
6. WAB0001649Oryza glaberrima Steud. • TOG 6456 • Traditional cultivar/Landrace • MLI
CIV033 • DOI: 10.18730/H8JR7
7. WAB0002055Oryza glaberrima Steud. • TOG 7143 • Traditional cultivar/Landrace • SEN
CIV033 • DOI: 10.18730/SE63A
8. WAB0002074Oryza glaberrima Steud. • TOG 7161 • Traditional cultivar/Landrace • SEN
CIV033 • DOI: 10.18730/H8VZ6
9. WAB0002082Oryza glaberrima Steud. • TOG 7170 • Traditional cultivar/Landrace • SEN
CIV033 • DOI: 10.18730/SE0JJ
10. WAB0002107Oryza glaberrima Steud. • TOG 7203 • Traditional cultivar/Landrace • CIV
CIV033 • DOI: 10.18730/H8WMV
11. WAB0002182Oryza glaberrima Steud. • TOG 7291 • Traditional cultivar/Landrace • BFA
CIV033 • DOI: 10.18730/H8Y63
12. WAB0004556Oryza sativa L. subsp. indica S.Kato • GIGANTE (TETE) • Traditional cultivar/Landrace • MOZ
CIV033 • DOI: 10.18730/H9HN$
13. WAB0005716Oryza sativa L. subsp. indica S.Kato • TOX 4335-WAT-13-1-1-3-1 • Breeding/Research Material • NGA
CIV033 • DOI: 10.18730/HAAGF
14. WAB0006013Oryza sativa L. subsp. indica S.Kato • WAR42-82-2-3-1 • Breeding/Research Material • SLE
CIV033 • DOI: 10.18730/HAGV~
15. WAB0006683Oryza sativa L. subsp. indica S.Kato • RUVUNA • Traditional cultivar/Landrace • BDI
CIV033 • DOI: 10.18730/HATA3
16. WAB0007122Oryza sativa L. subsp. indica S.Kato • ALAKO • Traditional cultivar/Landrace • GMB
CIV033 • DOI: 10.18730/HB6W=
17. WAB0007879Oryza glaberrima Steud. • TOG 5672 • Traditional cultivar/Landrace • NGA
CIV033 • DOI: 10.18730/HQMGZ
18. WAB0007917Oryza glaberrima Steud. • TOG 5556 • Traditional cultivar/Landrace • NGA
CIV033 • DOI: 10.18730/HBPDE
19. WAB0007973Oryza glaberrima Steud. • TOG 5678 • Traditional cultivar/Landrace • NGA
CIV033 • DOI: 10.18730/HBQ51
20. WAB0008088Oryza sativa L. subsp. indica S.Kato • TOS 382 • Traditional cultivar/Landrace • IDN
CIV033 • DOI: 10.18730/HBSXF
21. WAB0008663Oryza glaberrima Steud. • TOG 5643 • Traditional cultivar/Landrace • NGA
CIV033 • DOI: 10.18730/HR7JC
22. WAB0008681Oryza glaberrima Steud. • TOG 5692 • Traditional cultivar/Landrace • NGA
CIV033 • DOI: 10.18730/HQMW6
23. WAB0008862Oryza sativa L. subsp. indica S.Kato • TOS 5940 • Traditional cultivar/Landrace • LBR
CIV033 • DOI: 10.18730/HQG1U
24. WAB0009291Oryza glaberrima Steud. • TOG 7423 • Traditional cultivar/Landrace • NGA
CIV033 • DOI: 10.18730/HQT8Y
25. WAB0009294Oryza glaberrima Steud. • TOG 7426 • Traditional cultivar/Landrace • NGA
CIV033 • DOI: 10.18730/HQTB~
26. WAB0009661Oryza sativa L. subsp. indica S.Kato • TOS 7900 • Traditional cultivar/Landrace • CIV
CIV033 • DOI: 10.18730/HCNKD
27. WAB0009702Oryza glaberrima Steud. • TOG 7977 • Traditional cultivar/Landrace • GHA
CIV033 • DOI: 10.18730/HCPNA
28. WAB0010276Oryza sativa L. subsp. indica S.Kato • TOS 8939 • Traditional cultivar/Landrace • NGA
CIV033 • DOI: 10.18730/HCYG2
29. WAB0010835Oryza sativa L. subsp. indica S.Kato • TOS 10009 • Traditional cultivar/Landrace • MWI
CIV033 • DOI: 10.18730/HQZ1=
30. WAB0012099Oryza sativa L. subsp. japonica S.Kato • TOS 12667 • Traditional cultivar/Landrace • COL
CIV033 • DOI: 10.18730/SD2RT
31. WAB0013341Oryza glaberrima Steud. • TOG 14353 • Traditional cultivar/Landrace • GIN
CIV033 • DOI: 10.18730/HDXMU
32. WAB0013342Oryza glaberrima Steud. • TOG 14354 • Traditional cultivar/Landrace • GIN
CIV033 • DOI: 10.18730/HDXN0
33. WAB0014085Oryza sativa L. subsp. indica S.Kato • TOS 15422 • Traditional cultivar/Landrace • BFA
CIV033 • DOI: 10.18730/HE81U
34. WAB0014288Oryza sativa L. subsp. indica S.Kato • TOS 15719 • Traditional cultivar/Landrace • BFA
CIV033 • DOI: 10.18730/HEC3J
35. WAB0015415Oryza sativa L. subsp. indica S.Kato • CT 12077F2-1102-5 • Breeding/Research Material • COL
CIV033 • DOI: 10.18730/HEHMA
36. WAB0016231Oryza sativa L. subsp. indica S.Kato • IR 62758-08 • Breeding/Research Material • PHL
CIV033 • DOI: 10.18730/HF428
37. WAB0017058Oryza sativa L. subsp. indica S.Kato • ROHYB 171-B-4-B • Breeding/Research Material • SLE
CIV033 • DOI: 10.18730/HFR0H
38. WAB0017147Oryza sativa L. subsp. indica S.Kato • ROHYB 209-B-8-B • Breeding/Research Material • SLE
CIV033 • DOI: 10.18730/HFTPX
39. WAB0018993Oryza sativa L. subsp. indica S.Kato • WAT110-TGR-4-2 • Breeding/Research Material • NGA
CIV033 • DOI: 10.18730/HG6N5
40. WAB0019548Oryza sativa L. subsp. indica S.Kato • WAT85-TGR-2-5 • Breeding/Research Material • NGA
CIV033 • DOI: 10.18730/HGFR0
41. WAB0019806Oryza sativa L. subsp. indica S.Kato • TOS 9193 • Traditional cultivar/Landrace • NGA
CIV033 • DOI: 10.18730/HGJMJ
42. WAB0019888Oryza glaberrima Steud. • TOG 5406 • Traditional cultivar/Landrace • NGA
CIV033 • DOI: 10.18730/HGMWG
43. WAB0020078Oryza glaberrima Steud. • TOG 5681 • Traditional cultivar/Landrace • NGA
CIV033 • DOI: 10.18730/HGS22
44. WAB0020113Oryza glaberrima Steud. • TOG 5418 • Traditional cultivar/Landrace • NGA
CIV033 • DOI: 10.18730/HQ8BC
45. WAB0020143Oryza glaberrima Steud. • TOG 5691 • Traditional cultivar/Landrace • NGA
CIV033 • DOI: 10.18730/HQNBN
46. WAB0020178Oryza glaberrima Steud. • TOG 6231 • Traditional cultivar/Landrace • MLI
CIV033 • DOI: 10.18730/HGSRR
47. WAB0020569Oryza glaberrima Steud. • TOG 7437 • Traditional cultivar/Landrace • NGA
CIV033 • DOI: 10.18730/HGV2X
48. WAB0020846Oryza glaberrima Steud. • TOG 12122 • Traditional cultivar/Landrace • NGA
CIV033 • DOI: 10.18730/SC9V6
49. WAB0020854Oryza glaberrima Steud. • TOG 12136 • Traditional cultivar/Landrace • NGA
CIV033 • DOI: 10.18730/SC9S4
50. WAB0020884Oryza glaberrima Steud. • TOG 12178 • Traditional cultivar/Landrace • NGA
CIV033 • DOI: 10.18730/HGZ07